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- tip electric field 尖端电场
- The R-rays are not affected by an electric field. R射线不受电场的影响。
- So far we have considered the electric field only. 以上我们仅仅讨论了电场。
- Thus it is electric field which triggers the photochemical process. 因此是电场引发光化学过程。
- A measure of the ability of a material to resist the formation of an electric field within it. 介质常数,电容率一种物质抵制在其内部建立的电场能力的量度
- Relation of electric field intensity and potential gradient. 电场强度和电势梯度的关系。
- Drying with high electric field (HEF) is a new technique. 高压电场干燥是一种全新的干燥技术。
- A mathematical model of electric field in electrolyzer is built. 建立了计算电解槽内部电场的数学模型;
- The electric field intensity from trace to plane doesn't radically vary at any point along this track except for a modest perturbation in the vicinity of the actual pointy tip of the corner. 走线的对地高度在整个直角处都是一致的,电场的强度并不会有很大的改变。
- Bachelor degree, majoring in Electrical field. 本科或本科以上学历,主修电气专业。
- The method works because the electrical field polarises the electric charge on water molecules in the air around the icy tip and then draws them in electrostatically. 这个方法是可行的,因为电场使电荷极化于冰片周围的空气中的水分子,然后再静电将他们拉回来。
- The motion of electrons or holes in semiconductor in electric field. 半导体中电子或空穴在电场中的运动。
- A magnetic field may be represented in the same manner as an electric field. 磁场和电场可作同样描述。
- The direction of the electric field vector is indicated in each picture. 每张照片上都标出了电场矢量的方向。
- The st udy shows that the coupled elastic and electric fields inside piezoelectric med ia depend on the speed of the crack propagation, and have singularity at the cr ack tip. 研究表明 :介质内的耦合场与裂纹运动速度有关 ,在裂纹尖端有奇异 ;
- Capacitance of conductor, capacitor, electric field energy and energy density. 导体的电容;电容器。电场的能量和能量密度。
- Electric flux, Gauss theorem of static electric field and its application. 电通量;静电场的高斯定理;高斯定理的应用。
- Now a suitable electric field is imposed and a fresh value Vf is found. 现在加上一个适当的电场,并求得一个新的速度值vf。
- The electric fields of these ions are more easily distorted. 这些离子的电场较容易畸变。
- This potentiality for producing a force is called an electric field. 这种产生电的潜在可能性叫做电场。